Finding the Third Proportional to 14,799,404 and 31,218,356

Step by Step Solution

1. Step 1: Write the proportion equation
   14,799,404 : 31,218,356 = 31,218,356 : x
2. Step 2: Convert to fraction form
   14,799,404/31,218,356 = 31,218,356/x
3. Step 3: Cross multiply
   14,799,404x = 31,218,356 × 31,218,356
4. Step 4: Simplify right side
   14,799,404x = 974,585,751,342,736
5. Step 5: Solve for x
   x = 974,585,751,342,736/14,799,404
6. Step 6: Final answer
   x = 65,853,040.52